How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

If winner is:HomeAway
Week of 2/8100.0*Chance in playoffs100.0*Average seed
PIMP vs MACM+7.4-6.0
+0.4-0.3
BTZ vs HOLM-1.2+1.0
RUET vs HOWO+0.8-0.7
+0.1-0.0
MUEL vs BIRD+0.5-0.5

What If

Chances based on how well the PIMP finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456789101112Count
266-0-0In033052150320,842
245-1-0In022957122,115,140
224-2-0In03435405,906,687
203-3-099.9%0107911008,770,692
182-4-090.2043479007,311,966
161-5-033.24304519303,243,219
140-6-00.9011439369602,046
Total:87.7%0003164819831028,270,592
Games Above .500
Chance Will Make Playoffs